root directory.
| HTTP Request | Endpoint name | Description |
|---|---|---|
| GET | /users | Get names of all users present in the database |
| GET | /users/:email | Get specific user for that email |
| POST | /users | Add a new user to the database |
| PUT | /users/:email | Update details of an already existing user using their email |
| DELETE | /users/:email | Delete details of a user using their email |